YuDIGEST Dog is a daily probiotic/prebiotic complex developed to support the natural balance in your dog's digestive system : ideal for dogs with sensitive tummies. It's the only probiotic for dogs that includes Lintbells' unique BioActiv complex - three natural prebiotics to block bad bacteria and feed good bacteria. - Supports digestive health - Keeps stools firm - Reduces excess wind - Increases good bacteria - Contains BioActiv complex : active ingredients at levels scientifically proven to support digestive health. How does YuDIGEST Dog work? - Tops up good bacteria Over 200 million probiotic Enterococcus faecium E1707 bacteria per tablet work daily to maintain your dog's natural population of healthy gut bacteria. - Inhibits bad bacteria High purity prebiotics MOS, scFOS and Beta Glucans help to block bad bacteria, whilst feeding the good bacteria that supports your dog's digestive system. - Supports digestive health The bioactive combination of probiotic and prebiotics support a healthy gut environment to aid your dog's digestive system, helping your dog stays fit and active. The unique BioActiv complex helps bolster the natural population of health-protecting bacteria in your dog's digestive system. They compete with bad' bacteria for nutrients and block points where the pathogens try to attach. Meanwhile, prebiotics : a special type of carbohydrate : benefit your dog by supporting good' bacteria. Key ingredients: Probiotic Enterococcus faecium E1707 bacteria, Prebiotics MOS and scFOS, Beta Glucans This can be given as a treat or simply added to their food daily. - Small Dogs (up to 10kg): 1 tablet - Medium Dogs (11kg-25kg): 2 tablets - Large Dogs (26kg-40kg): 3 tablets - Very Large Dogs (over 40kg): 4 tablets